Add 21/75 and 3/32
21/75 + 3/32 is 299/800.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 32 is 2400
Next, find the equivalent fraction of both fractional numbers with denominator 2400 - For the 1st fraction, since 75 × 32 = 2400,
21/75 = 21 × 32/75 × 32 = 672/2400 - Likewise, for the 2nd fraction, since 32 × 75 = 2400,
3/32 = 3 × 75/32 × 75 = 225/2400 - Add the two like fractions:
672/2400 + 225/2400 = 672 + 225/2400 = 897/2400 - 897/2400 simplified gives 299/800
- So, 21/75 + 3/32 = 299/800
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